diff --git a/.github/workflows/k8s-deploy.yml b/.github/workflows/k8s-deploy.yml
index d3d469d..5ecee62 100644
--- a/.github/workflows/k8s-deploy.yml
+++ b/.github/workflows/k8s-deploy.yml
@@ -56,9 +56,9 @@ jobs:
 
       - name: Install Helmfile
         run: |
-          wget https://github.com/helmfile/helmfile/releases/download/v0.148.0/helmfile_0.148.0_linux_amd64.tar.gz
+          curl -fsSLO https://github.com/helmfile/helmfile/releases/download/v0.148.0/helmfile_0.148.0_linux_amd64.tar.gz
           tar -xzf helmfile_0.148.0_linux_amd64.tar.gz
-          mv helmfile /usr/local/bin/
+          sudo mv helmfile /usr/local/bin/
           helmfile --version
 
       - name: Install Helm Diff Plugin
diff --git a/deploy/helm-chart/templates/ingress-private.yaml b/deploy/helm-chart/templates/ingress-private.yaml
index 1ace950..a5be256 100644
--- a/deploy/helm-chart/templates/ingress-private.yaml
+++ b/deploy/helm-chart/templates/ingress-private.yaml
@@ -4,9 +4,18 @@ metadata:
   annotations:
     nginx.ingress.kubernetes.io/whitelist-source-range: "69.49.241.121/32" # hostgator ip 
     nginx.ingress.kubernetes.io/proxy-body-size: "0"
+    nginx.ingress.kubernetes.io/proxy-read-timeout: "300"
+    nginx.ingress.kubernetes.io/proxy-connect-timeout: "300"
+    nginx.ingress.kubernetes.io/proxy-send-timeout: "300"
     nginx.ingress.kubernetes.io/server-snippet: |
       underscores_in_headers on;
       ignore_invalid_headers on;
+    nginx.ingress.kubernetes.io/proxy-buffer-size: "16k"
+    nginx.ingress.kubernetes.io/proxy-buffers-number: "8"
+    nginx.ingress.kubernetes.io/proxy-busy-buffers-size: "64k"
+    {{- if .Values.maestro.restricted_ip}}
+    nginx.ingress.kubernetes.io/whitelist-source-range: {{ .Values.maestro.restricted_ip }}
+    {{- end }}
       
   generation: 1
   labels: